103671509123

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1620551}}^1$

素因数の和:1620627

約数の個数: 32

約数和(自身を含む): 137941386240

約数和(自身を除く): 34269877117

約数列:

[1, 7, 13, 19, 37, 91, 133, 247, 259, 481, 703, 1729, 3367, 4921, 9139, 63973, 1620551, 11343857, 21067163, 30790469, 59960387, 147470141, 215533283, 400276097, 419722709, 779485031, 1139247353, 2801932679, 5456395217, 7974731471, 14810215589, 103671509123]

約数ペア:

[(1, 103671509123), (7, 14810215589), (13, 7974731471), (19, 5456395217), (37, 2801932679), (91, 1139247353), (133, 779485031), (247, 419722709), (259, 400276097), (481, 215533283), (703, 147470141), (1729, 59960387), (3367, 30790469), (4921, 21067163), (9139, 11343857), (63973, 1620551)]